CVE-2017-7866

FFmpeg before 2017-01-23 has an out-of-bounds write caused by a stack-based buffer overflow related to the decode_zbuf function in libavcodec/pngdec.c.

Date published : 2017-04-14

http://www.securityfocus.com/bid/97664

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=444